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5680027842 = 233725585711
BaseRepresentation
bin1010100101000111…
…00101100011000010
3112122211222022101120
411102203211203002
543113041342332
62335342413110
7260520303636
oct52243454302
915584868346
105680027842
112455255a95
121126291196
136c69c7428
143bc51adc6
152339d132c
hex1528e58c2

5680027842 has 16 divisors (see below), whose sum is σ = 11667084672. Its totient is φ = 1842171120.

The previous prime is 5680027831. The next prime is 5680027867. The reversal of 5680027842 is 2487200865.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5680027794 and 5680027803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12792634 + ... + 12793077.

It is an arithmetic number, because the mean of its divisors is an integer number (729192792).

Almost surely, 25680027842 is an apocalyptic number.

5680027842 is an abundant number, since it is smaller than the sum of its proper divisors (5987056830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5680027842 is a wasteful number, since it uses less digits than its factorization.

5680027842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25585753.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 5680027842 is about 75365.9594379319. The cubic root of 5680027842 is about 1784.2271961666.

The spelling of 5680027842 in words is "five billion, six hundred eighty million, twenty-seven thousand, eight hundred forty-two".

Divisors: 1 2 3 6 37 74 111 222 25585711 51171422 76757133 153514266 946671307 1893342614 2840013921 5680027842